Quote:
	
	
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					Originally Posted by Nevadaref
					
				 
	Quote: 
	
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					Originally Posted by me
					
				 Therefore, a player control foul is a subset of team control fouls. |  Mathematically incorrect because there is at least one example for which this is not true. | 
	
 Oooo, ok.  I guess "subset" is wrong.  It's been a while since I did any mathematical theory.  But I think everything else I said is right.